Chemical Communications,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 23, 2024
Due
to
the
special
structure
and
physicochemical
properties
of
sulfoximines,
research
on
sulfoximines
has
achieved
great
progress
in
recent
decades,
especially
chemical
medicinal
fields.
This
review
highlights
advancements
N-functionalization
NH-sulfoximines,
focusing
classical
cross-coupling
reactions
with
electrophilic
agents
oxidative
coupling
extensive
organic
compounds,
including
specific
(hetero)arenes,
alkenes
(1,4-naphthoquinones),
alkanes
(cyclohexanes),
nucleophiles
(thiols,
disulfides,
sulfinates,
diarylphosphine
oxides),
organyl
boronic
acids,
arylhydrazines.
Transition
metal-catalyzed,
metal-free,
electrochemical
radical
are
discussed.
also
reports
discusses
mechanistic
pathways
some
typical
reactions.
New Journal of Chemistry,
Год журнала:
2024,
Номер
48(6), С. 2576 - 2583
Опубликована: Янв. 1, 2024
An
electrochemical
method
for
thioetherification
of
NH-sulfoximines
with
disulfides
is
reported.
The
utilization
electrochemistry
facilitating
these
reactions
eliminates
the
necessity
external
oxidants,
bases,
and
metal
catalysts.
Chemical Communications,
Год журнала:
2024,
Номер
60(24), С. 3226 - 3239
Опубликована: Янв. 1, 2024
This
feature
article
presents
an
overview
of
continuous
flow
chemistry,
including
photoflow
and
electroflow
technologies
in
the
preparation
active
pharmaceutical
ingredients
(APIs)
fine
chemical
intermediates.
Current Organic Chemistry,
Год журнала:
2024,
Номер
28(2), С. 105 - 116
Опубликована: Янв. 1, 2024
Abstract:
Sodium
sulfinates
have
been
widely
utilized
as
sulfonyl
radical
precursors
for
preparing
a
diverse
array
of
value-added
sulfur-containing
compounds
(sulfones,
sulfonamides,
sulfonates,
thiosulfonates,
etc.)
through
S-C,
S-N,
S-O
and
S-S
bonds
formation
reactions.
Organic
electrosynthesis
has
become
an
attractive
alternative
to
conventional
methods
redox
reactions
because
it
utilizes
electric
current
instead
chemical
agents.
As
such,
the
electrochemical
generation
radicals
from
sodium
their
applications
in
organic
attracted
much
attention.
In
this
review,
recent
advances
sulfonylation
involving
since
2015
were
reviewed,
along
with
related
reaction
mechanisms.
Energy & Environmental Science,
Год журнала:
2024,
Номер
17(20), С. 7459 - 7511
Опубликована: Янв. 1, 2024
This
review
provides
a
comprehensive
overview
on
the
mechanism
of
photoelectrochemical
biomass
conversion
and
highlights
extension
dual-function
cells
for
valorization
paired
with
more
valuable
half-reactions.
European Journal of Organic Chemistry,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 3, 2025
Abstract
Dual
functionalizations
of
arenes
promise
to
remain
a
powerful
and
versatile
strategy
for
the
synthesis
complex
molecules
with
diverse
applications
in
various
fields.
Dearomatization‐Functionalization‐rearomatization
emerges
as
tool
chemo‐
regioselective
functionalization
via
2,5‐cyclohexadienone/2,5‐cyclohexadienimines,
which
can
be
easily
accessible
from
phenols
or
anilines.
2,5‐Cyclohexadienones
serve
an
“aromatic
be”
synthon
multiple
electrophilic
centres,
providing
opportunity
towards
their
functionalization.
While
mono‐functionalization
was
widely
explored
covered
literature,
simultaneous
dual
two
distinct
coupling
partners
offer
rapid
molecular
diversification
around
aromatic
rings.
Diverse
functional
groups/coupling
have
been
introduced
regio‐selectively.
The
synthetic
processes
adopted
are
generally
sustainable
free
transition
metals
exotic
conditions.
This
review
showcased
advancement
developing
phenols/anilines
site‐selective
multi‐functional
through
aromaticity‐destruction‐functionalization‐construction
strategy.
Chemistry - A European Journal,
Год журнала:
2024,
Номер
30(57)
Опубликована: Июль 6, 2024
Electrophotocatalysis
(EPC)
has
evolved
as
a
new
scientific
discipline
around
the
boundary
of
highly
active
fields:
electrochemistry
and
photocatalysis.
EPC
allows
us
to
combine
energy
light
electric
potential
activate
previously
inaccessible
compounds
via
single-electron
transfer
(SET).
Herein,
we
review
most
essential
applications
C-H
functionalization
molecules.
This
work
discusses
mechanisms
that
can
be
encountered
when
designing
such
processes
analyzes
technical
aspects
performing
reactions
in
laboratory.
The Chemical Record,
Год журнала:
2023,
Номер
24(3)
Опубликована: Дек. 8, 2023
Herein,
we
provide
eco-friendly
and
safely
operated
electrocatalytic
methods
for
the
selective
oxidation
directly
or
with
water,
air,
light,
metal
catalyst
other
mediators
serving
as
only
oxygen
supply.
Heavy
metals,
stoichiometric
chemical
oxidants,
harsh
conditions
were
drawbacks
of
earlier
oxidative
cleavage
techniques.
It
has
recently
come
to
light
that
a
crucial
stage
in
deconstruction
plastic
waste
utilization
biomass
is
activation
inert
C(sp
Asian Journal of Organic Chemistry,
Год журнала:
2024,
Номер
13(5)
Опубликована: Март 21, 2024
Abstract
A
direct
selenylation
of
N
‐arylsulfonamides
and
anilides
using
environmentally
friendly
readily
available
copper
promoted
assisted
by
amide
is
presented.
This
method
provided
convenient
access
for
various
reactions,
demonstrating
a
wide
range
substrates
strong
tolerance
to
functional
groups.
According
the
selection
reaction
substrates,
products
can
be
isolated
obtain
regioselectivity
ortho
‐,
para
or
unprecedented
,
‐diselenylation
products.
Such
transformation
was
elucidated
proposed
copper‐promoted
amide‐assisted
radical
mechanism.
